Click here to return to the top of SupplyLevel Inc.

Front-Operated Switches In General Purpose
(NEMA 1) Enclosures Table

Volts
Ampere
Rating
2-Pole-
2-Wires*
3-Pole-
3-Wire
2-Pole-
2-Wire
3-Pole-
3-Wire
Price
Price
Price
Price
FUSIBLE
(Prices do not include fuses)
 NOT-FUSIBLE
 
240V.
ac
60Hz		 800 $2642. $2737. $2400. $2636.
1200 2620. 2944. 2555. 2847.
1600 2919. 3278. 2854. 3181.
2000 3030. 3471. 2968. 3376.
2500 3421. 3998. 3357. 3902.
3000 4741. 5494. 4568. 5397.
4000 5716. 7397. 5652. 7296.
 
480/600V.†
ac
60Hz		 800 2629. 2913. 2555. 2805.
1200 2945. 3266. 2879. 3169.
1600 3214. 3602. 3150. 3505.
2000 3296. 3796. 3234. 3699.
2500 3647. 4320. 3620. 4225.
3000 5033. 5811. 4969. 5713.
4000 5949. 7718. 5886. 7623.
*Note: Do not use Neutral Assembly for three-phase, two-wire, grounded-phase circuits on 240V. ac rated devices.
† For 600 volt ac applications, replace the second numerical digit "4" with a "6".

FRONT OPERATED AC LOAD-BREAK SWITCHES
Prices of additions and special features Price
Auxiliary electrical switch, 10 ampere, with 1-N.O. and 1-N.C. contact. $204.
    Provisions for Key interlock………………………………………………………………………………………… 189.
    With lock mounted for Key interlock (Specify locking sequence) ……………………………………………… 340.
NEMA 3R Enclosure
      800-2500 Ampere …………………………………………………………………………………………………… 396.
    3000-4000 Ampere …………………………………………………………………………………………………… 485.
Blown Main Fuse Detector Assembly
(Electric trip mechanism must be specified and priced as a separate item.)…………………………………………… 458.
Electric trip Mechanism. Installed and wired to terminals. Available only on 480 Volt or 600 Volt rated switches (not available on 5000A.) 600 Volt rating must be specified if required ……………………………………………… 950.
Capacitor trip (800-4000A. Electric trip Only)………………………………………………………………………… 433.
Ground Fault Protection (includes sensor, solid state relay and control transformer)
Installed and wired to electric trip mechanism. Electric trip mechanism must be specified and priced as a separate item.
      800-2000 Ampere (With sensor having 8' X 20" conductor window) …………………………………………… 4035.
    2500-4000 Ampere (With sensor having 11' X 26' conductor window) …………………………………………… 4130.
Inverted & Enclosed-Manually Operated-800-3000 Amperes
    Electric trip-800-2500 Amperes …………………………………………………………………………………… +10%
Neutral Assembly
      800 Ampere…………………………………………………………………………………………………………… 97.
    1200 Ampere…………………………………………………………………………………………………………… 100.
    1600 Ampere…………………………………………………………………………………………………………… 115.
    2000 Ampere…………………………………………………………………………………………………………… 150.
    2500 Ampere…………………………………………………………………………………………………………… 156.
    3000 Ampere…………………………………………………………………………………………………………… 163.
    4000 Ampere…………………………………………………………………………………………………………… 260.
*Substitute letter "W" in place of "G" in the catalog number of switch in NEMA 1 enclosure. Price does not include conduit hubs. Consult your local field office for dimensions.

Complete the Form Letter designation by adding appropriate ground fault relay number 1, 2, 3 or 5 for desired time delay as follows: 1 = .1 sec. delay; 2 = .2 sec. delay; 3 = .3 sec. delay; and 5 = .5 sec. delay.

Switch
Ampere
Rating		 NEMA 1 Dimensions (Inches) No. of Lugs Per Terminal
Phase & Neutral
#2-600 MCM
H W D
800 73.5 36.0 12.4 3
1200 73.5 36.0 12.4 4
1600 73.5 36.0 12.4 5
2000 81.5 42.0 14.4 6
2500 81.5 42.0 14.4 7
3000 90.0 48.0 18.4 8
4000 90.0 48.0 18.4 10
Suitable for copper or aluminum cable.
GROUND FAULT ENCLOSURE DIMENSIONS (INCHES)
Switch
Ampere
Rating
HEIGHT
 WIDTH
DEPTH
NEMA 1
NEMA 3R
NEMA 1
NEMA 3R
NEMA 1
NEMA 3R
800
90.38
90.38
36.50
38.38
20.13
34.00
1200
90.38
90.38
36.50
38.38
20.13
34.00
1600
90.38
90.38
36.50
38.38
20.13
34.00
2000
90.38
90.38
36.50
48.38
20.13
34.00
2500
90.38
90.38
36.50
48.38
20.13
34.00
3000
90.38
90.38
42.35
48.38
32.13
42.00
4000
90.38
90.38
42.35
48.38
32.13
42.00

DIMENSIONS ARE APPROXIMATE - NOT FOR CONSTRUCTION


Home | Index | FAQs | Appendix

 

© Copyright 1995-99 by APOGEE Interactive, Inc.